centerim patch

center-im.patch

--- ./libjabber/jconn.c.orig	2012-11-29 14:31:36.000000000 +0000
+++ ./libjabber/jconn.c	2012-11-29 14:32:16.000000000 +0000
@@ -824,7 +824,7 @@
 		free(hash);
 		close(sock);
 		close(fd_file);
-		return;
+		return NULL;
 	}
 	 
 	recv( sock, buff, SEND_BUF, 0 );
@@ -833,7 +833,7 @@
 		free(hash);
 		close(sock);
 		close(fd_file);
-		return;
+		return NULL;
 	}
 	 
 //socks5 bytestream packet	 
@@ -851,7 +851,7 @@
 		free(hash);
 		close(sock);
 		close(fd_file);
-		return;
+		return NULL;
 	}
 	recv( sock, buff, 47, 0 );
 	if( buff[0] != 0x05 || buff[3] != 0x03 )
@@ -859,7 +859,7 @@
 		free(hash);
 		close(sock);
 		close(fd_file);
-		return;
+		return NULL;
 	}